GB704940A - Improvements in rectifier power supply systems - Google Patents

Improvements in rectifier power supply systems

Info

Publication number
GB704940A
GB704940A GB2724/53A GB272453A GB704940A GB 704940 A GB704940 A GB 704940A GB 2724/53 A GB2724/53 A GB 2724/53A GB 272453 A GB272453 A GB 272453A GB 704940 A GB704940 A GB 704940A
Authority
GB
United Kingdom
Prior art keywords
power supply
supply systems
rectifier power
rectifiers
july
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB2724/53A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
Western Electric Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Publication of GB704940A publication Critical patent/GB704940A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
    • G05F1/32—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices
    • G05F1/34—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using magnetic devices having a controllable degree of saturation as final control devices combined with discharge tubes or semiconductor devices

Abstract

704,940. Automatic control systems for rectifiers. WESTERN ELECTRIC CO., Inc. July 4, 1950 [July 6, 1949], No. 2724/53. Divided out of 704,864. Drawings to Specification. Class 38 (4) The subject-matter of this Specification is identical with that described in Specification 704,864 but the claims are directed towards control of the load by varying the resistance of the valves in the output circuits of the rectifiers.
GB2724/53A 1949-07-06 1950-07-04 Improvements in rectifier power supply systems Expired GB704940A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US704864XA 1949-07-06 1949-07-06
US704940XA 1949-07-06 1949-07-06

Publications (1)

Publication Number Publication Date
GB704940A true GB704940A (en) 1954-03-03

Family

ID=26751170

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2724/53A Expired GB704940A (en) 1949-07-06 1950-07-04 Improvements in rectifier power supply systems

Country Status (1)

Country Link
GB (1) GB704940A (en)

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